Jeremy, a snail with a rare left-spiraling shell, is lonely no more. After a vast media campaign designed to help the mollusk find a left-spiraled mate, two matches have oozed forward, in a manner of speaking. The double discovery astonished Jeremy's keeper, Angus Davison, an associate professor and reader in...
At least two species of cone snail have turned insulin into an underwater weapon, a new study finds. When these stealthy aquatic snails approach their prey, they release insulin, a hormone that can cause blood sugar levels to plummet. Nearby fish don't stand a chance. The sudden influx of insulin...